Classic Retrofit's debut product was an upgraded fuse panel for classic Porsche 911 models. Here's how we designed, engineered and developed it for production!
Classic Retrofit's all-new 1100W PTC Brick Heater for 400v electric vehicles - including classic car EV conversions - is the only heat module available with solid state switching, to control the heat levels at any fan speed without bulky external contactors. Staging the heat allows better power management, which allows greater EV mileage range.